ZGF-200kV/5mA DC High Voltage Generator Manufacturer

NegotiableUpdate on 05/13

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The output voltage of the ZGF-200kV/5mA DC high voltage generator should be able to increase from zero, continuously and smoothly adjustable, and the adjustment fineness of the output voltage should be better than 0.1% of the rated voltage value. The output voltage adjustment knob of the DC high voltage generator should have a zero position locking function to prevent sudden adjustment when the knob is no longer in zero position.

Product Details

Technical parameters of ZGF-200kV/5mA DC high voltage generator:

specification	200kV/5mA
Technical Specifications
Output voltage (kV)	200
Output current (mA)	5
Output power (W)	1000
Charging current (mA)	5
Control box weight (kg)	4.5
Weight of pressure doubling cylinder (kg)	8.2
Double pressure cylinder specification (mm)	F110 830
Voltage measurement error	1% (full degree) ± 1 word
Current measurement error	1% (full degree) ± 1 word
Overvoltage setting error	Overvoltage protection adopts dip code setting, which is clear at a glance (accuracy ≤ 1.0%)
0.75 switching error	ZGF-200kV/5mA DC High Voltage GeneratorHigh precision 0.75UDC-1mA single touch button (accuracy ≤ 1.0%) suitable for testing zinc oxide lightning arresters
Ripple coefficient	≤0.5%
working method	Intermittent use: rated load 30 minutes 1.1 times rated voltage use: 10 minutes
working environment	Temperature: -10 ℃ to+40 ℃
	Relative humidity: not exceeding 85% at room temperature of 25 ℃ (no condensation)
	Altitude: below 1500 meters
With capacitive load	The capacitance of the test sample is unlimited
structural characteristics	Electrical insulation voltage doubling cylinder
	Air insulation, no leakage concerns

Product Features:

1. The chassis adopts a universal type chassis, which can be used both vertically and horizontally.
2ZGF-200kV/5mA DC High Voltage GeneratorAdopting intermediate frequency voltage doubling circuit, applying PWM pulse width modulation technology and high-power IGBT devices.
3. Adopting voltage feedback, the output voltage stability is high, and the ripple coefficient is small ≤ 1%.
4. Full range smooth voltage regulation, fine voltage regulation accuracy ≤ 0.5%, stability ≤ 1%, voltage and current error 1% ± 1 word.
5. The boost potentiometer boosts the voltage from zero.
6. 0.75UDC1mA function button, convenient for testing zinc oxide lightning arrester, accuracy ≤ 1%.
7. The overvoltage protection adopts a dip code setting, which is clear at a glance with an error of ± 1%.

ZGF-200kV/5mA DC High Voltage GeneratorProduct Model:

model	ZGF-60/2	ZGF-120/2	ZGF-200/2	ZGF-300/3	ZGF-300/5
Rated output voltage (kV)	60	120	200	300	300
Output rated current (mA)	2	2	2	3	5
Rated output power (W)	120	240	400	900	1500

The company follows the theory that technology is the most productive force, fully utilizes its geographical advantages, gathers a group of high-level scientific and technological talents, combines modern technology with the actual situation of China's power construction and production, and develops a series of high-quality, intelligent, practical and lightweight power testing products. Strictly implementing quality system standards in the production and operation process effectively ensures the reliability of product quality. Therefore, it has received high praise from users in industries such as power, metallurgy, petrochemicals, railways, and communications in Shanghai and across the country.